Reusable Cleaning Cartridge - HG or HG_N

• Hold 3 times more of the cleaning granule than E-Cleaner to get better cleaning result.     
• Use only Crystalline Cleaning Granule for Refill (AF-CCG).     
• Using it twice a year extends the life your water ionizer.
• We offer both HG or HGN     
• Made In USA
       

The reusable cleaning cartridge is compatible for all Leveluk models (including SD-501). Use of cleaning cartridge at least twice a year to maintain performance and extend the life of your ionizer is highly recommended.